multiple ports on modern computer mainboard show with hdmi, display port, usb 3.2 type a and type c, usb 3.1 and lan

electronics gadget multimedia machine laptop motherboard signage toy multiple ports modern computer mainboard show hdmi display port usb type lan technology computer digital network communication internet industry video electronic cable server audio system port motherboard equipment electric component power usb pin lan hdmi connector generic rear right output serial unit communicate compute installments connections adapters input 3 1 3 2 link back symbols signs panel universal connect display socket